Question

Monica purchased adult and youth tickets for the fair. She bought x adult tickets for $28 each and y youth tickets for $15. Write an expression that can be used to show the total cost, C, of all tickets.

C = (28 + 15)x
C = (28 + 15)(x + y)
C = 28x + 15y
C = 28y + 15x

Answer 1

k you have a variable

Answer 2

thank

Answer 3

np

Answer 4

in general the cost of (a) items at (b) price is a*b

applying this logic: cost of youth tickets = (price of youth ticket)(# of youth tickets)
same logic with the adult tickets

fill in the appropriate numbers or variables from the problem.

Answer 5

is it c

Answer 6

yes